baber/WOPTO huggingface dataset:
Patent UA-73317-C2 (UA)
Title: Device for separation of solid particles from gas flow
IPC: B04C1/00
Filed: 2002-03-22
Abstract: Invention relates to the equipment for separation of solid particles from gas flow in metallurgical, chemical, construction fields of industry and it can be used for the dust removal from gases, and for classification according to the size of polydisperse materials. Device has the convex flue duct with the branch pipes for inlet and outlet of gas flow and reception bunker for the solid particles. The flue duct is executed in the form of external housing, bend out along the radius, with a pipe located inside it, axis of which is parallel with the axis of housing and is displaced toward the branch pipe of the introduction of gas flow, in this case, in the pipe a slotted opening is executed, and the branch pipe of the outlet of gas flow is connected with the end of pipe. The ratio of the sectional area of pipe to the area of section of slotted opening is equal or less than 1. Slotted opening has a visor mounted on the pipe, in this case, the width of visor is larger than the radius of pipe and it is less than the radius of housing. The sectional area of branch pipe for the introduction of gas flow relates to the sectional area of the inlet of bunker for solid particles at the point of its junction with the lower part of the housing as 1: (2-12).
Patent UA-76708-C2 (UA)
Title: Antibody used in immunological analysis of sample for determining neonicotinoid insecticide, protein conjugate for obtaining antibody, method for determination of neonicotinoid insecticide concentration in sample and set for determination of amount of neonicotinoid insecticide
IPC: C07D213/61
Filed: 2000-06-12
Abstract: The invention relates to antineonicotinoid antibodies, which are used in immunological analysis of the sample for determining an amount of neonicotinoid insecticide, new compound of class of neonicotinoid insecticides, protein conjugate, by means of which said antibodies are obtained. The protein conjugate represents hapten, which is neonicotinoid insecticide, connected with the residue of immunologically relevant protein-carrier. The invention relates also to a method for determination of neonicotinoid insecticide concentration in the sample and a set for determination of an amount of neonicotinoid insecticide in immunological analysis of the sample.
Patent UA-79171-C2 (UA)
Title: Aqueous colloidal gas black suspension, method for its manufacturing, use and ink containing the suspension
IPC: C09C1/56
Filed: 2003-11-05
Abstract: Aqueous, colloidal gas black suspension containing: a) a gas black, b) an azo compound of the general formula (1), C) and water. The aqueous, colloidal gas black suspension is produced by dispersing the gas black and the azo compound of the general formula (1) in water. It can be used in the production of inks, ink-jet inks, surface coatings and coloured printing inks. (1),
Patent UA-78328-C2 (UA)
Title: Method for diagnosing intolerability to aspirin in patients with polypous rhinosinuitis
Inventor: RHYZHYK VALERIAN MYKOLAIOVYCH
IPC: A61B6/03
Filed: 2005-01-13
Abstract: The invention relates to the medicine, in particular to the method for diagnosing intolerability to aspirin in the patients with polypous rhinosinuitis. The method provides for the computed tomography of the cranium in the frontal projection prior to and 5 hours after intranasal administration of aspirin to both inferior nasal conchas. The aspirin dependence of the polypous rhinosinuitis is verified by the patterns of the alterations in the nasal mucosa comparing the thickness and the width of the opening of the nasal meatus prior to and after the provocative assay.
Patent UA-89166-C2 (UA)
Title: Smoking article, method for making smoking article and wrapper of smoking article
Inventor: LI PING
IPC: A24C5/00
Filed: 2004-06-14
Abstract: A wrapper for a smoking article includes a web, and a patterned deposit on at least a portion of one surface of the wrapper, wherein the patterned deposit comprises catalyst particles. The patterned deposit can include a nanoparticle catalyst that is capable of catalyzing the conversion of a constituent gas component in the mainstream and/or sidestream smoke of the smoking article. The constituent gas component can be carbon monoxide and/or nitric oxide and the catalyst particles can be iron oxide. Also provided is a smoking article comprising a tobacco rod having a wrapper formed around the tobacco rod, the wrapper including a patterned deposit on at least a portion of one surface of the wrapper. A method of making the wrapper and a method of making a smoking article utilizing the wrapper are also provided.
Patent UA-90087-C2 (UA)
Title: kit for carving
Inventor: MISHINA ALLA VIACHIESLAVOVNA
IPC: B44B11/00
Filed: 2006-02-07
Abstract: The invention relates to the manufacturing the kitchen appliances designed for cutting and making artistic decorative products made of vegetables and fruits that are used to decorate the table and various dishes. A kit for carving contains a container with located therein functional devices of cutting type in the form of scissors and knives with flat working elements fixed by shanks in holders, which is additionally equipped with knives with three-dimensional elements, some of which are made as semi-circular troughs with different radius of curvature with tapered semi-circular end cutting edge, some of which are made in the form of angular troughs with different angles between the walls, free ends of which are chamfered at different acute angles to the edge of trough to form cutting edges, and some of which are made in the form of hollow hemispheres of different diameters and cutting edges along their circumference, in the case each hemisphere is fixed on flat shank made in the form of a rectangular plate, and each working element is attached by its shank in the separate holder, in the case a part of flat working elements is made in the form of a right triangle with a cutting edge located along the hypotenuse of triangle and slightly rounded toward the free end, a part is scimitar-shaped with a concave cutting edge, and a part has pointed elongated shape with a convex arched external end, stepped internal face with a rounded corner near stepped base, in the case on a straight area of internal end the cutting edge is made, in the case the holders of knifes with three-dimensional working elements and the scimitar-shaped working element are barrel-shaped and equipped with metal caps with slots for passage of the shanks of working elements, and the holders of other knives with flat working elements have trapezoidal cross section, slightly enlarged by lateral faces toward free end, and the holders have rounded edges and hand rest on lower curved plane, as well as oblique and curved free ends, and the holder of knifes with three-dimensional working elements in the form of hollow hemispheres are oval in cross-section tapering toward flat shanks, and the kit is equipped with instructions for carving vegetables and fruits. The invention solves the following problem: extension of functionality of the kit with simplification of operations for artistic and decorative cutting vegetables and fruits, increase usability and reliability of the use of functional appliances reducing physical effort at work, increase of speed and quality of cutting.
Patent UA-88880-C2 (UA)
Title: Log-periodic antenna
Inventor: OVSIANNIKOV VIKTOR VOLODYMYROVYCH
IPC: H01Q11/00
Filed: 2006-04-10
Abstract: A log-periodic antenna relates to microwave antenna technique and may be used in VHF and UHF radio systems for radiation or absorption of electromagnetic waves over wide range with different orthogonal polarization in telecommunication radio access systems, television systems ets. The log-periodic antenna comprises a support, a power supply unit, a coaxial two-wire line with mutual perpendicular orthogonal low- and high-frequency log-periodic structures of main dipoles fixed to it, close to that complementary dipoles with Z-shaped bend angle of 80-100° at the ends of adjacent main dipoles are installed, in the plane being orthogonal to the coaxial two-wire line. Each of complementary dipoles is secured on the coaxial two-wire line in parallel to the correspondent main dipole at the distance of (0,001-0,01)to the said dipole. In Z-shaped bent parts of complementary dipoles, variable inductance elements are connected. The technical result is provision of improvement and independence of directional diagrams and antenna impedance from any ratio of resonant frequencies of main and complimentary dipoles, reduction of complimentary dipoles length and provision of slow adjustment of the antenna in VHF range.
Patent UA-82944-C2 (UA)
Title: Traction gas-unit power complex
Inventor: DYMENKO LEONID OLEKSANDROVYCH
IPC: F03D3/00
Filed: 2006-08-29
Abstract: A traction gas-unit power complex includes wind generator placed on tower on vertical shaft and connected to electric generator. As wind generator one uses gas turbine, and the tower is made of cone-like sections installed one over another with formation of ejection circular slots. Inside the tower cylinder is placed, in its upper end part the gas turbine is placed, its shaft goes along the cylinder coaxially with respect to it and confuser connected to the cylinder from beneath. At that the tower is installed at center of premises, this has a bearing frame covered with roof made of light-transparent material as cut pyramid or truncated cone.
Patent UA-91016-C2 (UA)
Title: catalyst carrier, catalytic compound, processes of producing thereof and process of hydrocracking with use of catalytic compound
Inventor: CRAIGHTON EDWARD JULIUS
IPC: B01J35/10
Filed: 2005-03-01
Abstract: The invention provides a shaped catalyst carrier which is an inorganic refractory oxide having a monomodal mercury pore volume distribution wherein at least 50% of the total pore volume is present in pores having a pore diameter in the range of from 4 to 50 nm, a catalyst incorporating said carrier and having a high metals content. The catalyst finds use in hydrocracking refinery feedstocks.
Patent UA-92718-C2 (UA)
Title: Tagged propping agents and related methods
Inventor: WILSON BRETT
IPC: E21B43/26
Filed: 2005-03-22
Abstract: A proppant composition comprises a non-radioactive, detectable tracer at least partially embedded in a ceramic composition. The composition may be prepared by agglomerating granules of the ceramic material and granules of the non-radioactive, detectable material to produce the particle by compression. Backflow of proppants in a fractured subterranean formation into which a plurality of particles of the proppant composition have been introducted may be tracked by analyzing a sample of the backflow by.
Patent UA-84342-C2 (UA)
Title: Process for the preparation of loganin and secologanin
Inventor: KOVALENKO SERHII MYKOLAIOVYCH
IPC: A61K131/00
Filed: 2006-12-08
Abstract: The invention relates to a process for the preparation of loganin and secologanin by extraction of snowberry fruit with organic solvent followed by extract concentration, filtration, preparation of filtrate dry residue and chromatographic separation of desired product on silicagel column with use of alcohol mixture with low polar solvent as eluent. The extraction is carried out with butanol-1 at ratio of raw material : extractant as 2:1 – 1:1 up to full exhausting of raw material. The extract obtained is concentrated prior to crystallization process. The desired product is separated with use of ethyl acetate and propanol-2 mixture at content of the latter of 18-24% or chloroform and methanol mixture with methanol content of 15-22% or chloroform and ethanol mixture with ethanol content of 17-25%. Loganin and secologanin are prepared as yellowish amorphous powders with purity degree of 90-92%. The drug substances obtained can be used for the preparation of medicinal agents of various pharmacological activity.
Patent UA-85714-C2 (UA)
Title: CARDAN GEAR mechanism
Inventor: SHULHA SEMEN VASYLIOVYCH
IPC: B60K17/22
Filed: 2006-12-14
Abstract: The invention relates to the flexible couplings of the shafts, which compensate their displacement in axial, radial and angular directions, and they also decrease the nonuniformity of torque. A cardan gear mechanism has casings with grooves connected to the shafts. In the grooves by means of disks the ends of spiral elastic elements are rigidly fixed. At transfer of torque they are deformed similarly to the cylindrical spring of compression. The invention contributes to the decrease of metal consumption and cost of production of flexible coupling of shafts, as well as noise during its operation.
Patent UA-86980-C2 (UA)
Title: method of forming combustion zone of gas generator and gas generator
Inventor: KALYNOVSKYI SERHII VADYMOVYCH
IPC: B01J7/00
Filed: 2006-12-28
Abstract: The group of inventions relates to producing combustible gas from solid fuels and combustible waste. A method of forming a combustion zone of gas generator consists in selection of a place of formation of combustion zone of fuel mass in a combustion chamber. For the purpose centrifugal airstreams at the bottom of center section of combustion chamber and lateral jets from the tuyeres on the lateral wall of combustion chamber are adjusted. Airflows to the centrifugal and lateral jets are adjusted separately. A gas generator of reverse process of gasification has a combustion chamber, a bunker with a cover, a housing connected with the combustion chamber with formation around it of a cavity for sucking of gas mixture. A branch pipe with centrifugal nozzles is connected with the bottom of housing with possibility of selection of the height of arrangement and radial direction of centrifugal nozzle holes in the combustion chamber relative to tuyeres. Air inlets into the branch pipe with nozzles and in the tuyere are made separately. Each inlet is connected with a separate regulator of the air flow. The inventions contribute to the improved generation of combustible gases.
Patent UA-86662-C2 (UA)
Title: Polymeric composition
Inventor: ZOLOTARIOV VOLODYMYR MYKHAILOVYCH
IPC: C08L27/06
Filed: 2007-05-23
Abstract: The invention relates to polymeric materials, in particular to polymeric compositions based on the polyvinyl chloride, which can be used for cable-conductor production. A polymeric composition contains a mixture of lead or calcium-zinc stabilizer with diphenylolpropane and N-phenylnaphthylamine, and mixture of ester plasticizer and chloroparaffin is used as plasticizerThe technical result of the invention is in increase of the polymeric composition stability upon processing and improvement of the physicomechanical properties.
Patent UA-93873-C2 (UA)
Title: Accelerating unit
Inventor: BILETSKYI SERHII VIKTOROVYCH
IPC: F42B15/00
Filed: 2007-11-22
Abstract: The invention relates to the field of rocket technology and can be used at development of accelerating units of carrier rockets. The technical result of the invention is the reduction of weight of the accelerating unit and increase of its adaptability. The essence of the invention is to improve a design-layout scheme of accelerating unit of a carrier rocket comprising an instrument compartment with instruments, a main engine, thrusters, cylinders and a fuel compartment made in the form of a single container consisting of two tanks, one of which is conical and separated from the other by a combined bottom. The improvement is achieved through the combined design of the upper bottom of fuel compartment and formed by a part of the upper bottom of conical tank made, for example, in the form of a truncated cone of revolution, and by the upper bottom of another tank made spherical. At the same time, the instrumentation compartment is designed as an annular recess formed by the upper combined bottom and a power shell made in the form of a truncated cone of rotation and connected by the minor base to ribs at the intersection of the major base of conical tank and the base of upper combined bottom. The main engine is fastened on the minor base of conical tank, and cylinders are located in the annular recess.
Patent UA-90326-C2 (UA)
Title: Thermonuclear fusion method
Inventor: Frank Boring Fitzgerald
IPC: G21B1/00
Filed: 2008-02-06
Abstract: The charging method for thermonuclear fusion to be concrete a safe, a bubble-type controlled thermonuclear reactor produced useful power as electric and heating energy. It represents a standby set comprising three internal basic chambers and a computer installed externally and output electric clamps. The internal chamber A comprises a device for outgassing and solid substances, a device for preservation of fresh and depleated material, a pump and a heat exchanger, a pressure-sensitive detector, a return valve and sensors. The chamber B comprises a recycling clear liquid DO, where a pair of parallel acoustoelectric piezoelectric quartzous converter with reaction space placed between them to be provided by energy ultrasonic converter plus amplitude- modular magneto-electric UHF-radiation. The acoustic pressure wave passing cyclically through reaction space emits tiny bubbles absorbing both reaction space energies and in such a manner experience cyclic changes in two stages – at first they increase in radius for negative pressure in power cycle then they sharply close for positive pressure in power cycle to infinitesimal radius. The spherical closing bubble makes a spherical shock wave in the end stage allowing generating “selective resonance tunnel effect” to penetrate electrostatic potential barrier of pairs of neighboring deuterons that makes excite a thermonuclear reaction. The chamber C comprises two medium frequency-range generators and specific fusion reaction electronic means. The external computer comprises a touch-sensitive screen for electronic safe visual monitoring all system function for control and correlations as well as a push switch for blocking automatics operating manually. The invention allows producing output electric and heating energy.
Patent UA-88987-C2 (UA)
Title: Laser range finder
Inventor: BRUKH HEORHII ANDRIIOVYCH
IPC: G01C3/00
Filed: 2008-05-12
Abstract: The invention relates to measuring engineering, in particular to optical-electronic devices for measurement of distance to objects. Range finder consists of set of collimators each of which has objective and semiconductor laser and laser power supply block, and receiving objective, photo-receiver and electrically connected to it block for signal processing and additional collimators. Diameters of objectives of collimators and focal distances of those are not less than three times smaller than diameter and focal distance of receiving objective. All collimators are placed round receiving objective in such way that optical axles of those are parallel to each other and parallel to optical axis of receiving objective. Outputs of all the collimators are electrically connected to output of single laser power supply block. Range finder makes it possible to provide measurement of large distances to objects with diffusion-reflecting surfaces.
Patent UA-92633-C2 (UA)
Title: Plasma-arc plasmatron for deep processing of copper alloys
Inventor: NAIDEK VOLODYMYR LEONTIIOVYCH
IPC: H05B7/18
Filed: 2008-09-08
Abstract: The invention relates to metallurgy and foundry engineering and may be used while depuration and inoculation of copper alloys. The plasma-arc plasmatron for deep processing of copper alloys comprises a body and a sylphon, inside of which a movable electrode with a calibrated orifice which connects sylphon hollow with arcing aria is located. A portion of plasmotron body embedded into a liquid-metallic bath is insulated from a contact with liquid melt by a layer (not more than 5 mm)of fire-resistant filler and a pipe from carbon-base material which is centered relative to the anode body with a jet nozzle. The technical result is the increase of reliability and lifetime.
Patent UA-93273-C2 (UA)
Title: Crusher
Inventor: HRYTSENKO VIKTOR TROKHYMOVYCH
IPC: B02C13/02
Filed: 2009-03-06
Abstract: The present invention relates to the crushing devices and can be used for grinding grain and other bulk materials in agriculture, medicine, and food processing industries. On one half of working surface of the stator grooves are made, which in the cross section, starting from the semi-circle, which radius is equal to the radii of semi-circles made on the rotor pass in the form of segments of continuously decreasing height. The grooves are spaced not more than apart. On the second half of the working surface of the stator the grooves are made which have the shape of half circles with the same radius, which are separated by a distance of not less than . The gap between stator and rotor is made not more than . The invention provides for obtaining a powder at rotation of the rotor in one direction and grits when the rotor rotates in the opposite direction with uniform fractional composition and decreased energy consumption of the process.
Patent UA-93107-C2 (UA)
Title: Earth-moving surface planing machine
Inventor: SHMAROV VOLODYMYR DANYLOVYCH
IPC: E02F3/76
Filed: 2009-05-05
Abstract: An earth-moving and surface planning machine that has a tractor with blade executive device, semi-trailer trolley connected to tractor and frame. To increase the quality of planning and mobility the frame comprises two horizontal and two vertical multiple parallelograms that form in cross section normal to longitudinal axis of machine a rectangle, connected to each other with ends levers, by means of angle elements and fixations movable with respect to axes of fixations, front part of frame is connected to tractor by means of axles connected to the ends of the frame, this by means of hydraulic system changes dimension, the other end of the frame by means of axles is connected to axle of the other wheels.
Patent UA-93618-C2 (UA)
Title: Method for prediction of outburst-dangerous zones in coal seam
Inventor: ALIEKSIEIEV ANATOLII DMYTROVYCH
IPC: E21F5/00
Filed: 2009-09-10
Abstract: A method for prediction of outburst danger zones in coal seam according to which from coal seam one takes samples as chip with motion of heading face in direction of extension. One fixes change of content of iron in sample with respect to background one, with investigation of its valence. If amount of iron in sample increases not less than 3 times and bivalent iron is not less than 60 % of total amount of iron one considers that zone is outburst-dangerous.
Patent UA-95579-C2 (UA)
Title: Crusher of karpenko
Inventor: KARPENKO MYKHAILO IVANOVYCH
IPC: B02C9/04
Filed: 2010-08-03
Abstract: A crusher comprises a crushing chamber and an inlet pipe with a slit that houses a shutter. According to the invention the shutter is made of two adjacent plates, which are introduced into the slit of pipe at an acute angle to its wall with possibility of independent movement and fixing. Technical result - smooth control and uniformity of material feed to the crusher.
Patent UA-98221-C2 (UA)
Title: Transmission and reception of dedicated reference signals
Inventor: LUO TAO
IPC: H04L5/00
Filed: 2009-03-25
Abstract: Providing a coding scheme for wireless communication downlink reference signals is described herein, by way 01 example, a dedicated reference signal is mapped (108) (204) to resources of a wireless channel as a function of an identifier (ID) (112) (210) of a cell in which the reference signal is transmitted. The function can be similar to mapping functions employed for common reference signals, or can be distinct from such functions. As one example of the latter, a dedicated reference signal mapping function can be shifted in time or frequency with respect to the common reference signal mapping function. By employing a mapping function based on cell ID, noise caused by concurrent transmission of reference signals can be mitigated in a manner readily determined by terminals in a wireless network.